Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/display/intel_backlight.c intel_backlight_set_pwm_level() -> (struct intel_panel_bl_funcs)->set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn_state | 4096-ptr_max |
| BUF_SIZE | 0 | conn_state->best_encoder | (-1),280 |
| DATA_SOURCE | 0 | conn_state | $0 |
| DATA_SOURCE | 1 | level | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | level | |
| HALF_LOCKED2 | &display->backlight.lock |
drivers/gpu/drm/i915/display/intel_backlight.c intel_panel_actually_set_backlight() -> (struct intel_panel_bl_funcs)->set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn_state | 4096-ptr_max |
| DATA_SOURCE | 0 | conn_state | $0 |
| DATA_SOURCE | 1 | level | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &display->backlight.lock | ||
| LOCK2 | &display->drm->mode_config.connection_mutex.mutex | ||
| TYPE_LOCK | (struct drm_modeset_lock)->mutex | ||
| TYPE_LOCK | (struct intel_display)->backlight.lock |
drivers/gpu/drm/i915/display/intel_backlight.c intel_pwm_set_backlight() -> (struct intel_panel_bl_funcs)->set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn_state | 4096-ptr_max |
| BUF_SIZE | 0 | conn_state->best_encoder | (-1),280 |
| DATA_SOURCE | 0 | conn_state | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | level | |
| HALF_LOCKED2 | &display->backlight.lock | ||
| HALF_LOCKED2 | &display->drm->mode_config.connection_mutex.mutex |